As we are apparently in the middle of national "Be Nice to Nettles Week" http://www.nettles.org.uk/, which lasts for 11 days (how does that work?), I decided to rip up a clump that has grown in the wrong place, underneath my apple tree. (Don't worry I've left lots more). Underneath I was surprised to discover the shrivelled remains of two Morels. In googling I found that some species are associated with dying apples. I hope that isn't a sign!